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Cursors!!
Message
De
20/07/2001 17:51:50
 
 
À
20/07/2001 07:31:07
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Titre:
Divers
Thread ID:
00533036
Message ID:
00533386
Vues:
10
> I'm a newbie in VFP and I'm almost going mad here!!! Can someone explain to me what a cursor is?? In English that is! In real simple English. :)


A cursor is one of way of displaying data in VFP.

Simple enough? :-) A Cursor can be create by either opening a table (USE mytable, opens a DBF file and lets teh developer access it through a cursor), the CREATE CURSOR command (creates a cursor, duh :-), or doing a SELECT INTO CURSOR.

CURSOR's aren't OO in VFP, but they do have properties, you can get at them using CUSORSETPROP and CURSORGETPROP.
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